//
//  CWTempViewController.swift
//  新浪微博练习02
//
//  Created by 曹魏 on 16/9/24.
//  Copyright © 2016年 itcast. All rights reserved.
//

import UIKit

class CWTempViewController: UIViewController {

    override func viewDidLoad() {
        super.viewDidLoad()
        self.view.backgroundColor = UIColor.white
        //设置返回按钮
//        navigationItem.leftBarButtonItem =  UIBarButtonItem(title: "返回", imageName: "navigationbar_back_withtext", target: self, action: #selector(back))
        
        
        
    }
//    @objc private func back() {
//        _ = navigationController?.popViewController(animated: true)
//    }

}
